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40,671
RESULTS

Media Type
32,536
texts
3,278
audio
2,852
movies
1,345
images
510
concerts
107
data
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Topics & Subjects
20,186
NASA Technical Reports Server (NTRS)
4,543
ERIC Archive
2,801
DTIC Archive
1,830
h
1,484
MATHEMATICAL MODELS
1,091
COMPUTER PROGRAMS
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Collection
20,186
NASA Network Resource and Training Site
4,499
Education Resources Information Center (ERIC) Archive
2,831
Community Audio
2,801
Defense Technical Information Archive
2,463
American Libraries
1,317
Community Video
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Creator
20,186
nasa technical reports server (ntrs)
4,543
eric
2,801
defense technical information center
588
nasa
297
h-cam
297
local h
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Language
32,966
English
230
German
122
Urdu
92
Indonesian
86
French
82
Arabic
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